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3-pole-GDT

3EM 90-350

3EM 90-350

Dimension: ø 5 x 7,5mm, from 90V up to 350V, discharge capacity 5kA

  • light duty arrester
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • miniatur size
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT Surge Arrester series 3EM are hermetically encapsulated light duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:
a.) a fast equipotential bonding also between the two wires of a line
b.) a faster response of the arrester

Used as a suitable protection against transient overvoltages for, mini-telephone main- and sub-distribution frames (MDF, SDF) and other Telecom and industrial applications where a surge voltage protection in smallest size is required.

Also suitable as 5 x 7,5mm button type arrester used in 3-pole arrester magazines and holders of Telecom distribution frames and others.

more about: 3EM 90-350

3EM 230F

3EM  230F

Dimension: ø 5 x 7,5mm, 230V, discharge capacity 5kA

  • light duty arrester
  • with Fail-Safe (F)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • miniatur size
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT Surge Arrester series 3EM are hermetically encapsulated light duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:
a.) a fast equipotential bonding also between the two wires of a line
b.) a faster response of the arrester

Used as a suitable protection against transient overvoltages for, Mini - telephone Main- and sub-distribution frames (MDF, SDF) and other Telecom- and industrial applications, where a surge voltage protection in smallest size is required.

Also suitable as 5 x 7,5mm button type arrester used in 3-pole arrester magazines and holders of Telecom distribution frames, and others.

more about: 3EM 230F

3EM 230 Q

3EM  230 Q

Dimension: ø 5 x 7,5mm, 230V, discharge capacity 5kA

  • with wire (Q)
  • light duty arrester
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • miniatur size
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT Surge Arrester series 3EM are hermetically encapsulated light duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:
a.) a fast equipotential bonding also between the two wires of a line
b.) a faster response of the arrester

Used as a suitable protection against transient overvoltages for, Mini - telephone Main- and sub-distribution frames (MDF, SDF) and other Telecom- and industrial applications, where a surge voltage protection in smallest size is required.

Also suitable as 5 x 7,5mm button type arrester used in 3-pole arrester magazines and holders of Telecom distribution frames, and others.

more about: 3EM 230 Q

3EM 90 und 230 E

3EM 90 und 230 E

Dimension: ø 5 x 7,5mm, from 90V and 230V, discharge capacity 5kA

  • light duty arrester with pins (E)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • miniatur size
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT Surge Arrester series 3EM are hermetically encapsulated light duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:
a.) a fast equipotential bonding also between the two wires of a line
b.) a faster response of the arrester

Used as a suitable protection against transient overvoltages for, Mini - telephone Main- and sub-distribution frames (MDF, SDF) and other Telecom- and industrial applications, where a surge voltage protection in smallest size is required.

Also suitable as 5 x 7,5mm button type arrester used in 3-pole arrester magazines and holders of Telecom distribution frames, and others.

more about: 3EM 90 und 230 E

3EHT 90-350 E

3EHT 90-350 E

Dimension: ø 8 x 10mm, from 90V up to 350V, discharge capacity 10kA

  • medium duty arrester with pins (E)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EHT..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:

  1. faster potential equalisation between the two wires of a line
  2. faster response of the arrester
  3. stable spark over even under dark conditions

Used as a primary lightning and surge voltage protection especially for telecom MDF systems, as well as for other Telecom and industrial applications, where a medium protection of 10kA acc. to ITU K.12 (CCITT K.12) is required.
To be used as a pluggable 8 x 10mm arrester with pins in 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system and others), or for soldering to pc-board.

more about: 3EHT 90-350 E

3EHT 90-350F4 E

3EHT 90-350F4 E

Dimension: ø 8 x 10mm, from 90V up to 350V, discharge capacity 10kA

  • medium duty arrester with pins (E) and under Fail-Safe (F4)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EHT..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:

  1. faster potential equalisation between the two wires of a line
  2. faster response of the arrester
  3. stable spark over even under dark conditions


Used as a primary lightning and surge voltage protection especially for telecom MDF systems, as well as for other Telecom and industrial applications where a medium protection of 10kA acc. to ITU K.12 (CCITT K.12) is required.
To be used as a pluggable 8 x 10mm arrester with pins in 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system and others), or for soldering to pc-board.

more about: 3EHT 90-350F4 E

3EHT 230F1 E

3EHT 230F1 E

Dimension: ø 8 x 10mm, 230 V, discharge capacity 10kA

  • medium duty arrester with pins (E) and upper Fail-Safe (F1)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EHT..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:

  1. faster potential equalisation between the two wires of a line
  2. faster response of the arrester
  3. stable spark over even under dark conditions


Used as a primary lightning and surge voltage protection especially for telecom MDF systems, as well as for other Telecom and industrial applications, where a medium protection of 10kA acc. to ITU K.12 (CCITT K.12) is required.
To be used as a pluggable 8 x 10mm arrester with pins in 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system and others). Or for soldering to pc-board.

more about: 3EHT 230F1 E

3EH 90-350

3EH 90-350

Dimension: ø 8 x 10mm, from 90V up to 350 V, discharge capacity 10kA

  • medium duty arrester
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EH are hermetically encapsulated medium duty high performance spark gaps. In metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for telecommunication systems, railways, etc. as well as for other Telecom and industrial applications where a primary medium lightning and surge voltage protection is required.
To be used as a pluggable 8 x 10mm arrester in 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system and others).
Or to be soldered to pc-boards as practised in conventional mounting technique (module 4,4mm).

more about: 3EH 90-350

3EH 90-420F

3EH 90-420F

Dimension: ø 8 x 10mm, from 90V up to 420V, discharge capacity 10kA

  • medium duty arrester with Fail-Safe (F)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EH are hermetically encapsulated medium duty high performance spark gaps . In metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for telecommunication systems, railways, etc. as well as for other Telecom- and industrial applications where a primary medium lightning and surge voltage protection is required.
To be used as a pluggable 8 x 10mm arrester in 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system and others).
Or to be soldered to pc-boards as practised in conventional mounting technique (module 4,4mm).

more about: 3EH 90-420F

3EH 90-600 Q

3EH 90-600 Q

Dimension: ø 8 x 10mm, from 90V up to 600V, discharge capacity 10kA

  • medium duty arrester with wire (Q)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT Surge Arrester series 3EH are hermetically encapsulated medium duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a fast potential equalisation also between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for, railway systems as well as for telephone exchanges and other Telecom and industrial applications, where a primary medium lightning or surge voltage protection is required.
Also suitable as 8 x 10mm button type arrester used in 3-pole arrester magazines and holders of Telecom distribution frames, e.g. system R&M / “VS – Standard” and others.

more about: 3EH 90-600 Q

3EH 90-600 E

3EH 90-600 E

Dimension: ø 8 x 10mm, from 90V up to 600V, discharge capacity 10kA

  • medium duty arrester with pins (E)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EH..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for telecommunication systems, railways, etc. as well as for other telecom and industrial applications where a primary medium lightning and surge voltage protection is required.
To be used as a pluggable 8 x 10mm arrester with pins in 3-pole arrester magazines and holders of telecom distribution frames (e.g. LSA-plus system and others).
Or to be soldered to pc-boards as practised in conventional mounting technique (module 4,4mm).

more about: 3EH 90-600 E

3EH 90-600F1 E

3EH 90-600F1 E

Dimension: ø 8 x 10mm, from 90V up to 600V, discharge capacity 10kA

  • medium duty arrester with pins (E) and upper Fail-Safe (F1)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EH..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for telecommunication systems, railways, etc. as well as for other telecom and industrial applications where a primary medium lightning and surge voltage protection is required.
To be used as a pluggable 8 x 10mm arrester with pins in 3-pole arrester magazines and holders of telecom distribution frames (e.g. LSA-plus system and others).
Or to be soldered to pc-boards as practised in conventional mounting technique (module 4,4mm).

more about: 3EH 90-600F1 E

3EH 90-350F4 E

3EH 90-350F4 E

Dimension: ø 8 x 10mm, from 90V up to 350 V, discharge capacity 10kA

  • medium duty arrester with pins (E) and under Fail-Safe (F4)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3EH..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for telecommunication systems, railways, etc. as well as for other telecom and industrial applications where a primary medium lightning and surge voltage protection is required.
To be used as a pluggable 8 x 10mm arrester with pins in 3-pole arrester magazines and holders of telecom distribution frames (e.g. LSA-plus system and others).
Or to be soldered to pc-boards as practised in conventional mounting technique (module 4,4mm).

more about: 3EH 90-350F4 E

3EH 230F4 Q

3EH 230F4 Q

Dimension: ø 8 x 10mm, 230 V, discharge capacity 10kA

  • with wire (Q) and under Fail-Safe (F4)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT Surge Arrester series 3EH..Q are hermetically encapsulated medium duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a fast potential equalisation also between the two wires of a line
b.) a faster response of the arrester

Used as a suitable primary medium protection for, railway systems as well as for telephone exchanges and other Telecom and industrial applications, where a primary medium lightning- or surge voltage protection is required.
Also suitable as 8 x 10mm button type arrester used in 3-pole arrester magazines and holders of Telecom distribution frames, e.g. System R&M / “VS – Standard” and others.

more about: 3EH 230F4 Q

3EL 230-420

3EL 230-420

Dimension: ø 8 x 10mm, from 230V up to 420V, discharge capacity 20kA

  • heavy duty arrester
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • low DC spark over voltage (<450V)
  • long service life

Description/Application:

LEUTRON Gas Tube surge Arrester series 3EL are hermetically encapsulated medium duty high performance spark gaps with. In metal/ceramics execution, filled with inert gas.
The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester


Used as a lightning and surge voltage protection for elephone systems, railways. As well as for other telecom and industrial applications where a high primary protection is required. To be used at the transition point between Telecom overhead lines and underground cable or as a pluggable Ø8 x 10mm arrester with pins for 3-pole arrester magazines and holders of telecom distribution frames e.g. LSA-plus system and others.
Or to be soldered to pc-boards (module grid 4,4mm).

more about: 3EL 230-420

3EL 250-420F

3EL 250-420F

Dimension: ø 8 x 10mm, from 250V up to 420V, discharge capacity 20 kA

  • with Fail-safe (F)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON gas tube surge arrester series 3EL are hermetically encapsulated medium duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.

Used as a lightning and surge voltage protection for telecommunication systems, railways etc. as well as for other telecom and industrial applications where a high primary protection is required.
To be used at the transition point between telecom overhead lines and underground cable. To be used as a pluggable Ø8 x 10mm arrester for 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system etc.)
Or with lead wires for soldering to pc-boards.

more about: 3EL 250-420F

3EL 230-420 Q

3EL 230-420 Q
Download:

Downloadicon datasheet

Dimension: ø 8 x 10mm, from 230V up to 420V, discharge capacity 20kA

  • heavy duty arrester with wire (Q)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON Gas Tube surge Arrester series 3EL…Q are hermetically encapsulated medium duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a fast potential equalisation also between the two wires of a line
b.) a faster response of the arrester

Used as a lightning and surge voltage protection for telecommunication systems, railways etc. as well as for other Telecom and industrial applications where a high primary protection is required.
To be used at the transition point between Telecom overhead lines and underground cable. To be used as a pluggable Ø8 x 10mm arrester for 3-pole arrester magazines and holders of Telecom distribution frames (e.g. LSA-plus system etc.)
Or with lead wires for soldering to pc-boards.

more about: 3EL 230-420 Q

3EL 230-500 E

3EL 230-500 E
Download:

Downloadicon datasheet

Dimension: ø 8 x 10mm, from 230V up to 500V, discharge capacity 20kA

  • heavy duty arrester with pins (E)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • low DC spark over voltage (<450V)
  • long service life

Description/Application:

LEUTRON Gas Tube surge Arrester series 3EL..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.


The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester


Used as a lightning and surge voltage protection for Telephone systems, railways. As well as for other Telecom and industrial applications where a high primary protection is required. To be used at the transition point between Telecom overhead lines and underground cable or as a pluggable Ø8 x 10mm arrester with pins for 3-pole arrester magazines and holders of Telecom distribution frames e.g. LSA-plus system and others.
Or to be soldered to pc-boards (module grid 4,4mm).

more about: 3EL 230-500 E

3EL 250-350F1 E

3EL 250-350F1 E

Dimension: ø 8 x 10mm, from 230V up to 350 V, discharge capacity 20kA

  • Heavy Duty Arrester with Pins (E) and upper Fail-Safe (F1)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • low DC spark over voltage (<450V)
  • long service life

Description/Application:

LEUTRON gas tube surge Arrester series 3EL..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.


The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester


Used as a lightning and surge voltage protection for telephone systems, railways. As well as for other Telecom and industrial applications where a high primary protection is required. To be used at the transition point between Telecom overhead lines and underground cable or as a pluggable Ø8 x 10mm arrester with pins for 3-pole arrester magazines and holders of Telecom distribution frames e.g. LSA-plus system and others.
Or to be soldered to pc-boards (module grid 4,4mm).

more about: 3EL 250-350F1 E

3EL 230-420F4 E

3EL 230-420F4 E

Dimension: ø 8 x 10mm, from 230V up to 420V, discharge capacity 20kA

  • Heavy Duty Arrester with pins (E) and under Fail-Safe (F4)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • low DC spark over voltage (<450V)
  • long service life

Description/Application:

LEUTRON Gas Tube surge Arrester series 3EL..E are hermetically encapsulated medium duty high performance spark gaps with tin-plated pins. In metal/ceramics execution, filled with inert gas.


The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester


Used as a lightning and surge voltage protection for Telephone systems, railways. As well as for other Telecom and industrial applications where a high primary protection is required. To be used at the transition point between Telecom overhead lines and underground cable or as a pluggable Ø8 x 10mm arrester with pins for 3-pole arrester magazines and holders of Telecom distribution frames e.g. LSA-plus system and others.
Or to be soldered to pc-boards (module grid 4,4mm).

more about: 3EL 230-420F4 E

3EL 230F4 Q

3EL 230F4 Q
Download:

No download available

Dimension: ø 8 x 10mm, 230V , discharge capacity 20kA

  • Heavy Duty Arrester with wire (Q) and under Fail-Safe (F4)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 20kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON gas tube surge arrester series 3EL…Q are hermetically encapsulated medium duty high performance spark gaps, in metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a fast potential equalisation also between the two wires of a line
b.) a faster response of the arrester

Used as a lightning and surge voltage protection for telecommunication systems, railways etc. as well as for other Telecom and industrial applications where a high primary protection is required.
To be used at the transition point between Telecom overhead lines and underground cable. To be used as a pluggable Ø8 x 10mm arrester for 3-pole arrester magazines and holders of Telecom distribution frames e.g. LSA-plus system etc.). Or with lead wires for soldering to pc-boards.

more about: 3EL 230F4 Q

3ET 90-420

3ET 90-420
Download:

Downloadicon datasheet

Dimension: ø 6 x 8mm, from 90V up to 420V, discharge capacity 10kA

  • Medium Duty Arrester
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3ET are hermetically encapsulated medium duty high performance spark gaps. In metal/ceramics execution, filled with inert gas. With tin-plated pins.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

For the medium lightning and surge voltage protection on smallest places, in miniature MDF of telecommunication systems, as well as for surge voltage protection of electronic pc-boards.
Used as a pluggable Ø6 x 8mm 3-pole arrester in 3-pins arrester magazines of Telecom distribution frames and holders (e.g. LSA system and others), resp. with middle pin for R&M system VS-Compact.

more about: 3ET 90-420

3ET 230F1 EM

3ET 230F1 EM
Download:

Downloadicon datasheet

Dimension: ø 6 x 8mm, 230V, discharge capacity 10kA

  • Medium Duty Arrester with upper Fail-Safe (F1) und middlepin (EM)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3ET..EM are hermetically encapsulated medium duty high performance spark gaps. In metal/ceramics execution, filled with inert gas. With tin-plated middle pin for PE. Optional thermal FS - indicator.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

For the medium lightning and surge voltage protection on smallest places, in miniature MDF of telecommunication systems, as well as for surge voltage protection of electronic pc-boards.
Used as a pluggable Ø6 x 8mm 3 pole arrester in middle-pin arrester magazines of Telecom distribution frames and holders R&M system VS - Compact and others.
More easy maintenance by optional thermal FS – indicator (thermo-indicator).

Dimension: ø 6 x 8mm, 230V, discharge capacity 10kA

 

more about: 3ET 230F1 EM

3ET 90-420 Q

3ET 90-420 Q
Download:

Downloadicon datasheet

Dimension: ø 6 x 8mm, from 90V up to 420V, discharge capacity 10kA

  • Medium Duty Arrester with wire (Q)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3ET..(Q) are hermetically encapsulated medium duty high performance spark gaps in metal/ceramics execution, filled with inert gas.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

For the medium lightning and surge protection on smallest place. To be used as a universal solderable Ø6 x 8mm 3-pole arrester for medium duty protection of electronic systems and equipments.
More easy maintenance by optional thermal FS indicator (Thermo - Paint)

more about: 3ET 90-420 Q

3ET 90-420 E

3ET 90-420 E
Download:

Downloadicon datasheet

Dimension: ø 6 x 8mm, from 90V up to 420V, discharge capacity

  • Medium Duty Arrester with pins (E)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3ET..E are hermetically encapsulated medium duty high performance spark gaps. In metal/ceramics execution, filled with inert gas. With tin-plated pins.

The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

For the medium lightning and surge voltage protection on smallest places, in miniature MDF of telecommunication systems, as well as for surge voltage protection of electronic pc-boards.
Used as a pluggable Ø6 x 8mm 3 pole arrester in 3-pins arrester magazines of Telecom distribution frames and holders (e.g. LSA system and others), resp. With middle pin for R&M system VS - Compact.

more about: 3ET 90-420 E

3ET 230 EM

3ET 230 EM
Download:

Downloadicon datasheet

Dimension: ø 6 x 8mm, 230V, discharge capacity 10kA

  • Medium Duty Arrester with middle pin (EM)
  • high quality industrial ceramics
  • filled with inert gas, hermetically sealed
  • no radioactivity!
  • high impulse current resistance 10kA
  • highly reliable
  • stable functioning
  • long service life

Description/Application:

LEUTRON GDT surge Arrester series 3ET..EM are hermetically encapsulated medium duty high performance spark gaps. In metal/ceramics execution, filled with inert gas. With tin-plated middle pin for PE.
The one-chamber system achieves:
a.) a faster potential equalisation between the two wires of a line
b.) a faster response of the arrester

For the medium lightning and surge voltage protection on smallest places, in miniature MDF of telecommunication systems, as well as for surge voltage protection of electronic pc-boards.
Used as a pluggable Ø6 x 8mm 3 pole arrester in middle-pin arrester magazines of Telecom distribution frames and holders R&M system VS-compact and others.

more about: 3ET 230 EM
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